INVT DA180 Error Er18-1: Motor overtemperature

AC servo drive · taken from the manufacturer’s manual, pages cited

Fault codeEr18-1

Motor overtemperature occurs when the motor temperature exceeds its overheating protection threshold. The manual's first action is: “2310-1201h”

Model
INVT DA180
Display shows
Motor overtemperature (Er18-1)
Type
Fault code
Source
Manual p. 258

What Er18-1 means

Motor overtemperature p. 258

Common causes

  • The motor temperature is higher than the temperature threshold for protection against overheating. p. 258

What to do

  1. 2310-1201h p. 258
  2. Replace the motor with greater power. p. 258

If Er18-1 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact INVT service.

Open the manual at page 258 All DA180 error codes Manual details & download

This page summarises what the manufacturer’s manual says about Er18-1; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with INVT. Found a mistake? Report an error.